CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39662 | EN ISO 4895:2014 | Plastics - Liquid epoxy resins - Determination of tendency to crystallize (ISO 4895:2014) | Standarts spēkā |
| 67633 | EN ISO 1110:2019 | Plastics - Polyamides - Accelerated conditioning of test specimens (ISO 1110:2019) | Standarts spēkā |
| 61765 | LVS EN ISO 177:2017 | Plastics - Determination of migration of plasticizers (ISO 177:2016) | Standarts spēkā |
| 39981 | EN ISO 19064-1:2015 | Plastics - Styrene/acrylonitrile (SAN) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 19064-1:2015) | Standarts spēkā |
| 72721 | LVS EN ISO 3146:2022 | Plastics - Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods (ISO 3146:2022) | Standarts spēkā |
| 37725 | LVS EN ISO 7214:2012 | Cellular plastics - Polyethylene - Methods of test (ISO 7214:2012) | Standarts spēkā |
| 61750 | LVS EN ISO 1856:2018 | Flexible cellular polymeric materials - Determination of compression set (ISO 1856:2018) | Standarts spēkā |
| 75293 | LVS EN ISO 1172:2023 | Textile-glass-reinforced plastics - Prepregs, moulding compounds and laminates - Determination of the textile-glass and mineral-filler content using calcination methods (ISO 1172:2023) | Standarts spēkā |
| 30824 | LVS EN ISO 25762:2012 | Plastics - Guidance on the assessment of the fire characteristics and fire performance of fibre-reinforced polymer composites (ISO 25762:2009) | Standarts spēkā |
| 33110 | LVS EN ISO 4611:2011 | Plastics - Determination of the effects of exposure to damp heat, water spray and salt mist (ISO 4611:2010) | Standarts spēkā |
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